baber/WOPTO huggingface dataset:
Patent KR-20120085094-A (KR)
Title: Steel pipe with a function of conveying 600bar high-pressure concrete and the method of manufacturing the same
Inventor: PARK SUNG PILL
IPC: B21C37/08
Filed: 2011-01-21
Abstract: PURPOSE: A concrete conveying pipe with high pressure and a manufacturing method thereof are provided to secure mechanical properties like tensile strength and hardness by performing quenching and tempering thermal treatments. CONSTITUTION: A method for manufacturing concrete conveying pipe with high pressure is as follows. A skelp is formed by slitting heat treatment steel into an external diameter of the conveying pipe(S100). An edge is grinded by rolling down the skelp(S200). The skelp is processed into a pipe shape by forming the skelp with a multi level roll after the leveling and edge milling(S300). The conveying pipe is shaped by welding both edges of the skelp. The shaped conveying pipe is heat-treated by tempered martensite for conveying concrete at the pressure of 600bar.
Patent KR-20120085485-A (KR)
Title: Fuel compensation system based on operatin power steering
Inventor: PARK SEONG MO
IPC: F02D41/22
Filed: 2011-01-24
Abstract: PURPOSE: A fuel compensation system and a method thereof based on power steering operations is provided to prevent engine hesitation and stall while in an idle state by compensating the amount of air flowing into an engine on the basis of a power steering signal. CONSTITUTION: A fuel compensation system based on power steering operations comprises a signal sensor(100), a signal determination unit(200), and an air flow control unit(300). The signal sensor senses the reception of an input signal from power steering of a vehicle depending on a set cycle. If reception of the input signal is detected, the signal determination unit checks whether the input signal is maintained or not for a predetermined filtering time. The signal determination unit determines whether the input signal is normal or not. The air flow control unit increases the amount of air flowing into an engine for compensating the quanity of fuel if the power steering signal is normal.
Patent KR-20120086398-A (KR)
Title: Watercooling-warming Apparatus Having Sterilizing Heater
Inventor: KWAK YOUNG WOO
IPC: F25B15/00
Filed: 2011-01-26
Abstract: PURPOSE: A water dispenser equipped with a sterilization heater is provided to obtain hot and cold water with desirable temperature by dividing a hot/cold water pail. CONSTITUTION: A water dispenser(100) equipped with a sterilization heater(13) comprises a cold water pail(10), a temporal storage space, a hot water pail(20), a cooling unit(70), and a heating unit(80). The cold water pain is filled with water to be supplied. The temporal storage space discharges the water through a discharge pipe. The hot water pail stores the water supplied from the discharge pipe. The cooling unit installed on an outer surface of the cold water pail cools the water. The heating unit installed in a lower part of the hot water pail heats the water. The sterilization heater is connected to the lower part of the cold water pail, and temporally heats the cold water pail.
Patent KR-20120086610-A (KR)
Title: A fuel cell with bonding layer of functionally gradient material and the method for manufacturing a fuel cell with bonding layer of functionally gradient material
Inventor: BAE JOONG MYOUN
IPC: C04B37/02
Filed: 2011-01-26
Abstract: PURPOSE: A fuel cell is provided to improve fuel supply efficiency by using an adhesive consisting of a mixture of Ni/YSZ and metal in order to support a unit cell by a metal plate without using an adhesive like slurry. CONSTITUTION: A fuel cell using a bonding layer of functionally gradient material comprises a metallic plate(10), a fuel electrode(31), and a bonding layer(20) bonding the metallic plate and the fuel electrode. The bonding layer is a functionally gradient material consisting of a metal material, and a material forming the fuel electrode. The functionally gradient material has higher content of the metal material toward the metal plate. The metal material comprises Fe. The material forming the fuel electrode is Ni/YSZ. Content of the metal material in the functionally gradient material is reduced from the metal plate toward the fuel electrode from 80 weight% to 20 weight%.
Patent KR-20110092216-A (KR)
Title: Self-centering steady rest
Inventor: HELM PETER
IPC: B23B13/08
Filed: 2011-01-27
Abstract: PURPOSE: An automatic centering steady rest is provided to exactly measure and monitor the movement and clamping of the steady rest by the location of the electric motor. CONSTITUTION: An automatic centering steady rest(1) comprises three holding elements(5, 6, 7). The two of three holding elements have a driving unit(61). The driving unit is driven with the electric motor(21). The rotational motion of the electric motor is converted into at least two axial forward speeds of an intermediate member(8) when the force component which is generated by driving unit faces the workpiece(4). A clutch(62) is installed between the intermediate member and electric motor. The clutch sets-up the forward speed correspondent to the intermediate member. The drive unit is automatically converted into two different displacement positions through the clutch.
Patent KR-20120087475-A (KR)
Title: Glass Dosimeter Calibration Phantom
Inventor: CHUNG WEON KUU
IPC: A61N5/00
Filed: 2011-01-28
Abstract: PURPOSE: A phantom for measuring radiation of a glass dosimeter is provided to accurately radiation because a cylindrical glass dosimeter is fitted into a dosimeter insertion hole of a cartridge. CONSTITUTION: A phantom for measuring radiation of a glass dosimeter comprises a base plate(10), a cartridge(20), and a stopping plate(40). An opened unit(11) is formed from one side portion to the central portion of the base plate. A guide rail unit(12) is formed along both side portions of the opened unit. Both end parts of the cartridge is joined to the inner side of the opened unit to be detached while being slid along the guide rail unit and the cartridge comprises a cylindrical insertion hole(21) where a glass dosimeter is inserted into. Both end parts of the stopping plate are joined to the inner side of the opened unit to be detached while being slid along the guide rail unit in the state that the cartridge is mounted on the base plate so that the cartridge is closely adhered to the inner side of the opened unit.
Patent KR-20120087716-A (KR)
Title: Cosmetic compositions for skin whitening comprising fermented extracts of roots, leaves and fruits of prunus mume siebold & zucc
Inventor: KIM KI HO
IPC: A61K8/97
Filed: 2011-01-28
Abstract: PURPOSE: A cosmetic composition containing fermented Prunus mume siebold & zucc. root, leaf, and fruit extract is provided to improve a skin whitening effect. CONSTITUTION: A cosmetic composition for skin whitening contains fermented Prunus mume siebold & zucc. root, leaf, and fruit extract as an active ingredient. The extract is prepared by adding Prunus mume siebold & zucc. roots, leaves, and fruits together with rice straw and performing primary natural fermentation at 25-40 Deg. C. for 5-30 days; and a step of inoculating lactic acid bacteria to the extract and secondarily maturing and fermenting at 25-35 Deg. C. for 1-5 days. The primary natural fermentation is induced by Bacillus subtilis. The secondary fermentation is extracted using water, butylene glycol, propylene glycol, glycerin, or ethanol. The composition is manufactured in the form of a skin lotion, lotion, nutrition cream, massage cream, nutrition essence, eye cream, cleansing lotion, cleansing oil, cleansing cream, pack, or foundation.
Patent KR-20120096632-A (KR)
Title: Opening device of hatch cover in cargo ship
Inventor: KIM DONG GYU
IPC: B63B19/18
Filed: 2011-02-23
Abstract: PURPOSE: A hatch cover opening and closing device for a cargo ship is provided to minimize the size of equipment by placing a rotary arm adjacently to a hatch coaming in a state where the hatch cover is closed. CONSTITUTION: The hatch cover opening and closing device for a cargo ship(100) comprises two posts(102), two rotary arms(104), and a bridge(114). The two posts are vertically installed on a deck and are rotated by a rotating power generating unit. One side of the two rotary arms is connected to the posts and the end of the other side thereof is connected to the front surface of a hatch cover(13) in a movement direction. The two rotary arms forwardly move the hatch cover while reciprocating and rotating with the rotating posts. The bridge is installed along a straight line extended in parallel to the movement direction of the hatch cover from both ends of a hatch coaming(12).
Patent KR-20120098208-A (KR)
Title: SORAFENIB-INCORPORATED POLY(ε-CAPROLACTONE) FILM AND ITS DRUG-ELUTING STENT
Inventor: KANG DAE HWAN
IPC: A61K31/44
Filed: 2011-02-28
Abstract: PURPOSE: A drug-eluting stent using a sorafenib-supported poly(epsilon-caprolactone) polymer carrier is provided to transform the sorafenib into a drug delivery form and to suppress drug resistance. CONSTITUTION: A sorafenib-supported polycaprolactone polymer carrier contains sorafenib supported in poly(epsilon-caprolactone)(PCL). The polymer carrier is formed in a film. A drug-eluting stent is formed by supporting a sorafenib in the polycaprolactone. The stent is used for treating biliary tract cancer. The polymer carrier is formed of nanofiber fabricated by spinning through a spinneret.
Patent KR-20120105166-A (KR)
Title: Polish rice by pounding machine
Inventor: KIM HAE SOOK
IPC: B02B7/02
Filed: 2011-03-15
Abstract: PURPOSE: A house rice swipper is provided to prevent a grain of rice from inserting between a division control board and a rice discharge groove by developing the structure of a division rate control board. CONSTITUTION: A house rice swipper includes a case, an operation motor, a reducer, a transmission unit, a swipper control unit(104), a rice bran container, a rice container, and a collecting unit. The case includes a hopper. The operation motor and the reducer generate power to supplied power. The case includes a hopper. The operation motor and a speed reduction apparatus generate power. The transportation unit transports rice to a side direction. The rice swiping unit swipes the surface of the rice. The swiping control unit transports white rice. A rice bran case separates and collects the rice bran generating in a swiping process.
Patent KR-20120105745-A (KR)
Title: Digital multi-channel switch module connected by a shielding wire and interior illumination type fountain apparatus used the module
Inventor: KWAK CHIL SEONG
IPC: H04Q9/00
Filed: 2011-03-16
Abstract: PURPOSE: A multi-channel switch module connected by a shielding wire and a foundation apparatus for indoor illumination using the same are provided to prevent unnecessary electromagnetic waves from being inputted to a microprocessor by connecting an infrared sensor to a PCB connector pin using the shielding wire. CONSTITUTION: An infrared signal receiving unit(112) receives a selection signal about an arbitrary channel from an infrared remote controller(10). A microprocessor(114) generates a PWM phase control signal according to a control pulse signal. A power control processor unit(110) includes a control switch(118) to directly apply a control signal independently of the infrared remote controller. A power filter unit(122) removes noises of commercial AC power from the outside. A transformer(124) supplies AC supplied from the power filter unit to a zero crossing detector(116). [Reference numerals] (112) Infrared signal receiving unit; (114) Microprocessor; (116) Zero crossing detector; (118) Control switch; (122) Power filter unit; (124) Transformer; (126) Constant power supply unit; (128a) 1 port triac; (128b) 2 port triac; (128c) 3 port triac; (130b) AC single phase motor; (130c) Hot wire; (AA) Power control processor; (BB) PWM phase control signal; (CC) Power and switching unit
Patent KR-20120110500-A (KR)
Title: Diagnostic method for a clothes treating apparatus
Inventor: CHOE WOON JE
IPC: D06F39/10
Filed: 2011-03-29
Abstract: PURPOSE: A diagnosing method for a cloth processing device is provided to improve the reliability of a product by easily and quickly preventing the malfunction of a heat pump caused by the excessive collection of foreign substances. CONSTITUTION: A compressor is operated(S01). The quantity of a state of refrigerant passes through the compressor is measured(S02). The quantity of another state of the refrigerant passes through the compressor is measured after a predetermined time(S03,S04). Whether an F value is greater than a predetermined value or not is confirmed(S05). If the F value is less than the predetermined value, the compressor is stopped(S08). [Reference numerals] (AA) Start; (BB,EE,GG,JJ) No; (CC,DD,FF,II) Yes; (HH) End; (S01) Compressor is operated; (S02) Temperature(T1) of a discharge shaft of the compressor is measured; (S03) Elapse of 7 minutes?; (S04) Temperature(T2) of a discharge shaft of the compressor is measured; (S05) T2 - T1 > 3; (S06) Determination to normal state; (S07) Operating times > 10; (S08) Compressor stop; (S09) Heat pump stabilization?; (S10) Determination to an error
Patent KR-20120110554-A (KR)
Title: Conductive ink composition, method for manufacturing the same and method for manufacturing conductive thin layer using the same
Inventor: HONG JAE MIN
IPC: B01J19/10
Filed: 2011-03-29
Abstract: PURPOSE: A high concentration conductive ink composition, a manufacturing method thereof and a manufacturing method of thin conductive films by using the same are provided to manufacture conductive thin film in short time at low energy and low cost. CONSTITUTION: A high concentration conductive ink composition(104) comprises composite metal nano-particles which include first metal nano-particles(101) and second metal nano-particles(102) and polymeric substrate(103). The polymeric substrate is a composition including Polymer and solvent. The first and second metal nano-particles are different metals. The content of the complex metal nano-particle is 20-25 wt% based on the total weight standards of the composition. The content of the polymer is 5-10 wt%. The content of solvent is 65-75 wt%.
Patent KR-20110110056-A (KR)
Inventor: HONDA MASANOBU
IPC: H01L21/3065
Filed: 2011-03-31
Abstract: 본 발명은 프로세스에 따라 벽 전위를 제어하는 기구에 관한 발명으로서, 
처리용기내의 플라즈마 처리공간에 플라즈마를 생성하고, 웨이퍼를 플라즈마 처리하는 에칭 장치는 플라즈마 여기용의 고주파 전력을 인가하는 플라즈마 여기용 고주파 전원과, 전위 조정용의 고주파 전력을 인가하는 전위 조정용 고주파 전원 또는 직류 전압을 인가하는 직류 전원의 적어도 어느 하나와, 웨이퍼를 탑재하는 탑재대와, 탑재대에 탑재된 웨이퍼보다 외측이며 탑재대에 대향해서 배치되고, 전위 조정용 고주파 전원 또는 직류 전원의 적어도 어느 하나에 접속된 보조 전극을 구비한다.
Patent KR-20120113984-A (KR)
Title: Boltless roof panel and forming method thereof
Inventor: CHAE SU HA
IPC: E04C2/36
Filed: 2011-04-06
Abstract: PURPOSE: A high-strength sandwich panel for a roof and a molding method thereof are provided to improve strength by coupling a stiffener to the inner coupling groove of a protruded portion of an upper molding steel plate. CONSTITUTION: A high-strength sandwich panel for a roof comprises an insulation layer and a stiffener(14). The insulation layer is formed by filling the gap between upper and lower steel plates(11,12) with urethane foam. The upper steel plate has consecutive irregularities for reinforcing strength. The stiffener is composed of a perforated steel plate and is coupled to coupling grooves formed on the protruded portions(111) of the irregularities of the upper steel plate.
Patent KR-20120116028-A (KR)
Inventor: CHOI WON KYU
IPC: H01Q1/46
Filed: 2011-04-12
Abstract: 본 발명은 RFID 태그용 마이크로스트립 안테나에 관한 것으로서, 방사패치(radiating patch), 방사패치와 평행하게 위치한 접지면(ground plane), 방사 패치와 접지면 사이에 위치한 유전체 기판(dielectric substrate)을 포함한다. 방사 패치(radiating patch)의 한쪽 방사 에지(radiating edge)에 공진 길이 방향(resonant length direction)으로 급전 슬릿(feed slit)을 형성하고, 한쪽 비방사 에지(non-radiating edge)에 공진 길이 방향과 수직 방향으로 조정 슬릿(tuning slit)을 형성한다. 두 슬릿의 길이와 폭이 조정됨으로써, RFID 태그용 마이크로스트립 안테나가 태그칩에 임피던스 정합된다. 두 슬릿의 길이와 폭을 조정함으로써 작은 저항 성분과 큰 용량성 리액턴스 성분을 가지는 태그칩에 효율적인 임피던스 정합이 가능하도록 한다.
Patent KR-20120125729-A (KR)
Title: DIY storage-closet
IPC: F16B5/10
Filed: 2011-05-09
Abstract: PURPOSE: A prefabricated cabinet capable of preventing the overlapping of plural units is provided to prevent the generation of gaps among the units, and to obtain a stable structure. CONSTITUTION: A prefabricated cabinet comprises a first panel(10), a second panel(20), a fixed assembling unit(50), and a rotation assembling unit(60). A second panel is cross-assembled to the first panel, and includes a groove and a hole(22B). The groove is formed along to the crossing direction with the first panel. The hole is connected to one end of the groove on the opposite side of the first panel. The fixed assembling unit is installed on the first panel, and is inserted into the groove of the second panel. The rotation assembling unit is installed on the hole of the second panel, and includes a fastening unit(62).
Patent KR-20120067913-A (KR)
Title: Compositions comprising an extract of phellodendri cortex for the prevention or treatment of pancreatitis
Inventor: CHOI SOO IM
IPC: A61K36/75
Filed: 2011-05-11
Abstract: PURPOSE: A composition containing Phellodendri Cortex extract is provided to suppress inflammatory enzyme and to prevent or treat pancreatitis. CONSTITUTION: A pharmaceutical composition for preventing or treating pancreatitis contains Phellodendri Cortex extract as an active ingredient. The Phellodendri Cortex extract is a crude extract or purified extract. The purified extract is a purified extract(PA-P2) obtained prepared by filling the crude extract with HP20 filler, leaking ethanol with low polarity in order, decompressing, and freeze-drying; or a butanol solubilized fraction purified material(PA-CB). A pharmaceutical composition for preventing or treating pancreatitis contains the Phellodendri Cortex extract and pharmaceutically acceptable carrier, excipient, or diluents.
Patent KR-20120126883-A (KR)
Title: Benzoxazine resin composition
IPC: C08K5/13
Filed: 2011-05-13
Abstract: PURPOSE: A highly flame-retardant benzoxazine resin composition is provided to maximize flame retardance because char generation is remarkably high than existing benzoxazine compounds. CONSTITUTION: A highly flame-retardant benzoxazine resin composition is a thermosetting resin with a benzoxazine structure indicated in chemical formula 1 and comprises bisphenol-F in backbone. In chemical formula 1, each of R is an aryl group, a substituted or unsubstituted phenyl group, or substituted or unsubstituted C1-C8 alkyl group. The benzoxazine resin composition consists of 35-40 weight% of a phenol compound, 25-30 weight% of an aldehyde compound, and 30-40 weight% of amine per 100.0 weight% of the benzoxazine resin composition.
Patent KR-20120128794-A (KR)
Title: 골프 퍼터용 그립
IPC: A63B53/14
Filed: 2011-05-18
Abstract: 본 발명은 골프 퍼터용 그립에 관한 것이며, 이러한 본 발명의 골프 퍼터용 그립은, 골퍼의 왼손 또는 오른손이 위치되는 그립의 말단부분에 인체공학상 손바닥과 그립 간의 사이공간 없이 완전 밀착 지지되어 손등서부터 손목을 거쳐 팔목까지 곧게 펴지는 일자형태의 자세를 취할 수 있도록 왼손 또는 오른손 엄지기부의 볼록한 곡면과 대응 밀착되는 오목한 곡률형태로 이루어진 삼각지지돌기부가 일체로 사출 성형되거나, 또는 탈착이 가능하게 구성된 것을 특징으로 한다. 
또한, 본 발명에 대한 또 다른 실시예로서, 골퍼의 왼손 또는 오른손이 위치되는 그립의 말단부분에 인체공학상 손바닥과 그립 간의 사이공간 없이 완전 밀착 지지되어 손등서부터 손목을 거쳐 팔목까지 곧게 펴지는 일자형태의 자세를 취할 수 있도록 왼손 또는 오른손 엄지기부의 볼록한 곡면과 대응 밀착되는 오목한 곡률형태로 이루어진 삼각지지돌기부를 탈착 가능한 구조로 형성하되, 상기 삼각지지돌기부에 대해 탄성부재를 감싸 내장하도록 사출 성형함과 아울러, 그 하단에 결착홈을 형성하여 상기 삼각지지돌기부의 가압/해제 시에 따른 탄성부재의 탄성작용을 통해 상기 결착홈이 확대 및 복원되는 집게작동방식으로 구성된 것을 특징으로 한다. 
따라서 본 발명에 의하면, 퍼터의 그립 파지 시 인체공학상 손바닥과 그립 간의 사이공간 없이 완전 밀착되어 손등서부터 손목을 거쳐 팔목까지 곧게 펴지는 일자형태의 자세를 취할 수 있도록 함과 동시에 이를 통한 퍼팅 시 정확한 스트로크를 방해하는 손목 꺽임 현상을 방지하여 안정된 퍼팅작업을 수행할 수 있는 등의 탁월한 효과가 있다.
Patent KR-20110129818-A (KR)
Title: Device for representing the arrival of an elevator
Inventor: YOON IL SHIK
IPC: B66B3/02
Filed: 2011-05-19
Abstract: PURPOSE: An apparatus for displaying the arrival of an elevator is provided to reduce a construction cost and a construction time by simply installing a display apparatus at a door. CONSTITUTION: A frame(10) is integrally connected with a door panel(1) and serves as a fire door with the door panel. The frame is longitudinally formed to the top and bottom and is opened to a corridor side. A light emitting mechanism(20) is installed in the frame. A protective plate(30) covers the opening part of the frame, protects the light emitting mechanism, and transmits light. Elevator arrival is informed of a passenger in the corridor through the lighting states of the light emitting mechanism before the elevator arrives at a designation floor.
Patent KR-20120047192-A (KR)
Title: Electrically heated transparent mask
Inventor: SON KYEONG CHOON
IPC: A61F7/02
Filed: 2011-05-23
Abstract: PURPOSE: A transparent electric heating mask is provided to apply vibration to the face of a user through a simple manipulation. CONSTITUTION: A transparent electric heating mask comprises a body(101), a power supply unit, a vibrator, and a touch sensor layer(150). The body comprises an outer cover having a hemi-spherical shape, liner, and a face-shaped heating body layer. The outer cover and liner are made of light permeating synthetic resin. The face-shaped heating body layer is made of a light permeating heating element. The power supply unit supplies power source to the face-shaped heating body layer. The vibrator is provided with power from the power supply unit.
Patent KR-20120130630-A (KR)
Title: Safety-improved DVR system
IPC: H04N5/76
Filed: 2011-05-23
Abstract: PURPOSE: A DVR(Digital Video Recorder) system having an enhanced security function is provided to transceive a digital control signal and an analog image signal between a DRV and an input/output unit by supporting connection between the DVR and the input/output unit with a LAN(Local Area Network) cable. CONSTITUTION: A signal processor(100) generates each differential signal for an analog RGB signal of a DVR(10). The signal processor adds a sync signal of the DVR to the differential signal. The signal processor transceives a control signal between the DVR and an input/output unit(20) through a LAN cable(300). A monitoring relay unit(200) is connected with the input/output unit. The monitoring relay unit receives the differential signal through the LAN cable. The monitoring relay unit separates the RGB signal from the sync signal. [Reference numerals] (100) Signal processor; (20) Input/output unit; (200) Monitoring relay unit
Patent KR-20120132243-A (KR)
Title: In-line type heat treatment apparatus
IPC: H01L21/324
Filed: 2011-05-27
Abstract: PURPOSE: An inline type thermal processing device is provided to improve productivity by arranging furnaces with two-step to shorten a moving distance of an operator. CONSTITUTION: A substrate(50) is preheated in a loading unit(100) and is transferred to a temperature raising unit(200). The temperature raising unit heats the substrate and transfers the substrate to a processing unit(300). The processing unit thermally processes the substrate transferred from the temperature raising unit at a preset thermal temperature. A transferring unit(400) is arranged outside a cooling unit(500) and the processing unit. The cooling unit cools the substrate from the transferring unit and transfers the substrate to an unloading unit(600).
Patent KR-20120136979-A (KR)
Title: Stairway structure for approaching bridge inspection passage and constructing method thereof
Inventor: SONG YOUNG HAN
IPC: E04G5/10
Filed: 2011-06-10
Abstract: PURPOSE: A staircase structure for the access to a bridge inspection passage and a construction method thereof are provided to improve construction performance by easily and simply adjusting the distance between the staircase structure and a bridge structure in a construction site. CONSTITUTION: A staircase structure(1) for the access to a bridge inspection passage comprises a frame and multiple steps. Protruding pieces for fixing a joint are formed on both ends of the frame. Each step comprises a vertical plate and a horizontal plate. The vertical plate has a recessed portion. The recessed portion is welded to the frame. The horizontal plates are at right angles to the vertical plates.